CN217125949U

CN217125949U - High stability band conveyer

Info

Publication number: CN217125949U
Application number: CN202221095301.3U
Authority: CN
Inventors: 奚修明; 谭多; 谭志振
Original assignee: Xuzhou Tianming Measurement And Control Technology Co ltd
Current assignee: Xuzhou Tianming Measurement And Control Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-05
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a high stability band conveyer, including carrying the frame, straining device with adjustable, adjust actuating mechanism, be connected with a plurality of evenly distributed's belt roller in the frame of carrying, straining device locates the one side that the belt roller was kept away from to the frame of carrying with adjustable, straining device includes the tensioning roller with adjustable, tensioning roller in-connection has adjustable spacing pivot, the outside of tensioning roller is equipped with spacing support, adjust actuating mechanism and locate one side that the tensioning roller was kept away from to adjust actuating mechanism, it includes the regulation pivot to adjust actuating mechanism, the outside threaded connection who adjusts the pivot has a pair of screw thread slider. The utility model discloses a set up corresponding adjustable straining device to band conveyer, can carry out tensioning control to conveyor belt according to actual conditions, reduced band conveyer and appeared the condition of conveyor belt off normal in the use, improved band conveyer's stability in use.

Description

High stability band conveyer

Technical Field

The utility model belongs to the technical field of band conveyer, concretely relates to high stability band conveyer.

Background

The belt conveyer is a kind of conveying equipment for conveying loose material or finished articles, and can be divided into a trough type belt conveyer, a flat type belt conveyer, a side-tipping belt conveyer and a turning belt conveyer according to different structures.

At present, a common belt conveyor mainly comprises a rack, a conveying belt, a belt roller, a transmission device and a tensioning device, the conveying belt is tensioned and supported mainly through the mutual matching of the belt roller and the tensioning device in the use process, and the conveying belt is driven to move through the transmission device to carry and convey materials.

The existing belt conveyor mainly controls the tensioning of the conveying belt in a mode of adjusting the position of the belt roller, the deviation of the belt roller is easy to occur in the tensioning adjustment process of the conveying belt, the conveying belt is easy to be influenced by the belt roller to deviate, and the use stability of the belt conveyor is reduced.

Therefore, in view of the above technical problems, it is necessary to provide a high stability belt conveyor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stability band conveyer to solve above-mentioned band conveyer stability in use poor problem.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

a high stability belt conveyor comprising: the device comprises a conveying rack, an adjustable tensioning mechanism and an adjusting driving mechanism;

the conveying rack is connected with a plurality of belt rollers which are uniformly distributed;

the adjustable tensioning mechanism is arranged on one side, away from the belt roller, of the conveying rack and comprises a tensioning roller, an adjustable limiting rotating shaft is connected into the tensioning roller, and a limiting support is arranged on the outer side of the tensioning roller;

the adjusting and driving mechanism is arranged on one side, away from the tensioning roller, of the adjusting and driving mechanism, the adjusting and driving mechanism comprises an adjusting rotating shaft, a pair of threaded sliders are connected to the outer side of the adjusting rotating shaft in a threaded mode, and a supporting connecting rod is hinged to one side, away from the adjusting rotating shaft, of each threaded slider.

Further, the outside of belt roller is equipped with conveyor belt, plays the effect of supporting the transportation to the material through conveyor belt, conveyor belt keeps away from the both sides of belt roller and all is equipped with the drive roller, plays support and removal driven effect to conveyor belt through a pair of drive roller.

Further, be connected with the fixing base between spacing pivot with adjustable and the spacing support, the fixing base plays the effect of connecting spacing pivot with adjustable and the spacing support, and accessible fixing base plays the spacing effect of support to spacing pivot with adjustable, the outside of fixing base is equipped with the spacing frame of protection, the spacing frame of protection is connected with the conveyer frame, and the spacing frame of protection plays the spacing effect of removing and protecting to the fixing base, has improved the operational safety nature of fixing base, the chiseling has in the spacing frame of protection and has removed the adjustment tank with fixing base assorted, plays the spacing effect of removal to the fixing base through removing the adjustment tank, has improved the mobility stability of fixing base.

Further, the opposite direction's external screw thread is dug to the both sides of adjusting the pivot, is convenient for carry out opposite direction's removal along with the rotation of adjusting the pivot under the interact of external screw thread including a pair of screw thread slider to be convenient for play mobile control's effect to supporting the connecting rod, all be connected with the spacing seat of pivot in the both ends of screw thread slider, the spacing seat of pivot plays the spacing effect of support to adjusting the pivot, one side that the tensioning roller was kept away from to the spacing seat of pivot is connected with the limiting plate, limiting plate and conveyor frame fixed connection, limiting plate play the effect of spacing protection to the tensioning roller, and the accessible limiting plate removes spacingly to the screw thread slider simultaneously.

Furthermore, the limiting sliding grooves matched with the threaded sliding blocks are formed in the limiting plates in a chiseling mode, the threaded sliding blocks are moved in a limiting mode through the limiting sliding grooves, the moving stability of the threaded sliding blocks is improved, one end, located outside the conveying rack, of the adjusting rotating shaft is connected with an adjusting hand wheel, and the adjusting rotating shaft is driven to rotate through a mode of applying acting force to the adjusting hand wheel.

Furthermore, it is a pair of it has the round pin axle to articulate between the support connecting rod, and the round pin axle plays to connect spacing effect to the support connecting rod, one side that the regulation pivot was kept away from to the support connecting rod all articulates there is the support slider, support slider and spacing support sliding connection play the effect of support regulation to spacing support through the mode that removes the support to the support slider.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a set up corresponding adjustable straining device to band conveyer, can carry out tensioning control to conveyor belt according to actual conditions, reduced band conveyer and appeared the condition of conveyor belt off normal in the use, improved band conveyer's stability in use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a side view of a high stability belt conveyor according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a perspective view of a high-stability belt conveyor according to an embodiment of the present invention.

In the figure: 1. the automatic belt conveyor comprises a conveyor frame, 101 belt rollers, 102 conveyor belts, 103 driving rollers, 2 adjustable tensioning mechanisms, 201 tensioning rollers, 202 adjustable limiting rotating shafts, 203 limiting supports, 204 fixing seats, 205 protective limiting supports, 206 movable adjusting grooves, 3 adjusting driving mechanisms, 301 adjusting rotating shafts, 302 threaded sliding blocks, 303 supporting connecting rods, 304 rotating shaft limiting seats, 305 limiting plates, 306 limiting sliding grooves, 307 adjusting hand wheels, 308 pin shafts and 309 supporting sliding blocks.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a high stability band conveyer, refer to fig. 1-4 and show, including carrying frame 1, straining device 2 with adjustable, regulation actuating mechanism 3.

Referring to fig. 4, the conveyor frame 1 is connected with a plurality of belt rollers 101 which are uniformly distributed, and the belt rollers 101 support and limit the conveyor belt 102.

Referring to fig. 4, a conveyor belt 102 is arranged on the outer side of the belt roller 101, and the material is supported and transported by the conveyor belt 102.

Referring to fig. 4, two sides of the conveyor belt 102 away from the belt roller 101 are provided with driving rollers 103, and the pair of driving rollers 103 support and move the conveyor belt 102.

Referring to fig. 1-2, the adjustable tensioning mechanism 2 is disposed on a side of the conveyor frame 1 away from the belt roller 101, and the adjustable tensioning mechanism 2 plays a role in tensioning and adjusting the conveyor belt 102, so that the deviation of the conveyor belt 102 in the use process is reduced, and the use stability of the conveyor belt 102 is improved.

Referring to fig. 1-2, the adjustable tensioning mechanism 2 includes a tensioning roller 201, and the conveyor belt 102 is tensioned by the tensioning roller 201, and the tensioning state of the conveyor belt 102 can be adjusted and controlled by adjusting the position of the tensioning roller 201.

Referring to fig. 1-2, an adjustable limiting rotating shaft 202 is connected in the tensioning roller 201, and the adjustable limiting rotating shaft 202 plays a role in supporting and fixing the tensioning roller 201.

Referring to fig. 1-2, a limiting bracket 203 is arranged on the outer side of the tensioning roller 201, and the position of the tensioning roller 201 can be adjusted by applying an acting force to the limiting bracket 203.

Referring to fig. 1-2, a fixing seat 204 is connected between the adjustable limiting rotation shaft 202 and the limiting bracket 203, the fixing seat 204 plays a role of connecting the adjustable limiting rotation shaft 202 and the limiting bracket 203, and the fixing seat 204 can play a role of supporting and limiting the adjustable limiting rotation shaft 202.

Referring to fig. 1-2, a protection limiting frame 205 is disposed on an outer side of the fixing base 204, the protection limiting frame 205 is connected to the conveyor frame 1, and the protection limiting frame 205 plays a role in moving, limiting and protecting the fixing base 204, so that the operation safety of the fixing base 204 is improved.

Wherein, the protection is seted up in the spacing 205 and is dug the removal adjustment tank 206 with fixing base 204 assorted, plays the spacing effect of removal to fixing base 204 through removing adjustment tank 206, has improved fixing base 204's removal stability.

Referring to fig. 1-3, the adjusting driving mechanism 3 is disposed on a side of the adjusting driving mechanism 3 away from the tensioning roller 201, and the adjusting driving mechanism 3 is used for adjusting and controlling the tensioning roller 201.

Referring to fig. 1 to 3, the adjusting driving mechanism 3 includes an adjusting rotating shaft 301, and the adjusting rotating shaft 301 plays a role in supporting, limiting and controlling movement of the threaded slider 302.

Referring to fig. 1-3, a pair of threaded sliders 302 is threadedly connected to the outer side of the adjusting rotating shaft 301, and the threaded sliders 302 play a role in supporting, limiting and controlling movement of the supporting connecting rod 303.

Referring to fig. 1 to 3, a pair of threaded sliders 302 are hinged to a support connecting rod 303 on the side away from the adjusting rotating shaft 301, and the position of the limiting bracket 203 can be adjusted by moving the pair of support connecting rods 303.

Specifically, the adjusting shaft 301 is provided with external threads in opposite directions on two sides thereof, so that the pair of threaded sliders 302 can move in opposite directions along with the rotation of the adjusting shaft 301 under the interaction of the internal threads and the external threads, thereby facilitating movement control of the support connecting rod 303.

All be connected with the spacing seat of pivot 304 in the both ends of screw slider 302, the spacing seat of pivot 304 plays the spacing effect of support to adjusting pivot 301, and one side that tensioning roller 201 was kept away from to the spacing seat of pivot 304 is connected with limiting plate 305, limiting plate 305 and conveyor frame 1 fixed connection, and limiting plate 305 plays the effect of spacing protection to tensioning roller 201, and accessible limiting plate 305 removes spacingly to screw slider 302 simultaneously.

Referring to fig. 1 to 3, a limiting sliding groove 306 matched with the threaded sliding block 302 is drilled in the limiting plate 305, and the limiting sliding groove 306 plays a role in limiting the movement of the threaded sliding block 302, so that the movement stability of the threaded sliding block 302 is improved.

Referring to fig. 1 to 3, an adjusting hand wheel 307 is connected to one end of the adjusting spindle 301 located outside the conveyor frame 1, and the adjusting spindle 301 is rotationally driven by applying a force to the adjusting hand wheel 307.

Referring to fig. 1-3, a pin 308 is hinged between the pair of support connecting rods 303, and the pin 308 plays a role in connecting and limiting the support connecting rods 303.

Referring to fig. 1-3, the supporting slide block 309 is hinged to one side of the supporting connecting rod 303 away from the adjusting rotating shaft 301, the supporting slide block 309 is connected with the limiting bracket 203 in a sliding manner, and the supporting slide block 309 is movably supported to support and adjust the limiting bracket 203.

When the conveyor belt 102 is required to be tensioned and adjusted, the adjusting rotating shaft 301 is rotationally controlled by driving the adjusting hand wheel 307 to rotate, when the adjusting rotating shaft 301 rotates, the pair of threaded sliders 302 move in opposite directions along with the rotation of the adjusting rotating shaft 301 under the interaction of the internal thread and the external thread, and the pair of support connecting rods 303 are movably controlled by the movement of the pair of threaded sliders 302;

the supporting sliding blocks 309 are movably controlled through the movement of the pair of supporting connecting rods 303, the position of the limiting support 203 is adjusted through the movement of the supporting sliding blocks 309, the adjustable limiting rotating shaft 202 correspondingly moves along with the movement of the fixing seat 204 under the effect of the limiting support 203, and the position of the tensioning roller 201 is adjusted through the movement of the adjustable limiting rotating shaft 202, so that the tensioning state of the conveying belt 102 can be adjusted, and the running stability of the conveying belt 102 is improved.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high stability belt conveyor, comprising:

the device comprises a conveying rack (1), wherein a plurality of belt rollers (101) which are uniformly distributed are connected to the conveying rack (1);

the adjustable tensioning mechanism (2) is arranged on one side, far away from the belt roller (101), of the conveying rack (1), the adjustable tensioning mechanism (2) comprises a tensioning roller (201), an adjustable limiting rotating shaft (202) is connected in the tensioning roller (201), and a limiting support (203) is arranged on the outer side of the tensioning roller (201);

adjust actuating mechanism (3), locate one side that tensioning roller (201) were kept away from in regulation actuating mechanism (3), adjust actuating mechanism (3) including adjusting pivot (301), the outside threaded connection who adjusts pivot (301) has a pair of screw thread slider (302), and is a pair of one side that screw thread slider (302) kept away from and adjust pivot (301) all articulates there is supporting connection pole (303).

2. A high-stability belt conveyor as claimed in claim 1, wherein a conveying belt (102) is arranged outside the belt roller (101), and driving rollers (103) are arranged on both sides of the conveying belt (102) far away from the belt roller (101).

3. The high-stability belt conveyor according to claim 1, wherein a fixed seat (204) is connected between the adjustable limiting rotating shaft (202) and the limiting bracket (203), a protective limiting frame (205) is arranged on the outer side of the fixed seat (204), the protective limiting frame (205) is connected with the conveyor frame (1), and a movable adjusting groove (206) matched with the fixed seat (204) is drilled in the protective limiting frame (205).

4. The high-stability belt conveyor according to claim 1, wherein the adjusting rotating shaft (301) has external threads with opposite cutting directions on two sides, the two ends of the threaded sliding block (302) are both connected with rotating shaft limiting seats (304), one side of each rotating shaft limiting seat (304) far away from the tensioning roller (201) is connected with a limiting plate (305), and the limiting plate (305) is fixedly connected with the conveyor frame (1).

5. The high-stability belt conveyor as claimed in claim 4, wherein a limiting chute (306) matched with the threaded slider (302) is drilled in the limiting plate (305), and an adjusting hand wheel (307) is connected to one end of the adjusting rotating shaft (301) located outside the conveyor frame (1).

6. The high-stability belt conveyor is characterized in that a pin shaft (308) is hinged between a pair of the supporting connecting rods (303), supporting sliding blocks (309) are hinged to one sides, far away from the adjusting rotating shaft (301), of the supporting connecting rods (303), and the supporting sliding blocks (309) are connected with the limiting supports (203) in a sliding mode.